The John Deere 9400 is a 4WD four-wheel drive tractor from the 9000 series. This tractor was manufactured by John Deere in Waterloo, Iowa, USA from 1997 to 2001. The John Deere 9400 is equipped with a 12.5 L (765.0 cu·in) six-cylinder diesel engine and one of three transmissions: a partially synchronized transmission with 12 forward and 3 reverse gears, a partial power shift transmission with 24 forward and 6 reverse gears or a full power shift transmission with 12 forward and 2 reverse gears.
The JD 9400 tractor used the John Deere engine. It is a 12.5 L, 12,536 cm2, (765.0 cu·in) six-cylinder turbocharged aftercooled diesel engine with 127.0 mm (5.0 in) of the cylinder bore and 165.0 mm (6.5 in) of the piston stroke. The compression ratio rating is 16.0:1. This engine produced 431 PS (316.9 kW; 425.0 HP) at 2,100 rpm of output power.
The John Deere 9400 is equipped with hydrostatic power steering, hydraulic wet disc brakes, cab, and 969.0 liters (256 US gal.; 213.1 Imp. gal) fuel tank.
John Deere 9400 Specifications
General Specifications | |
Model | John Deere 9400 |
Length | 6,950 mm (273.6 in) |
Width | 4,360 mm (171.7 in) |
Height (cab) | 3,490 mm (137.4 in) |
Wheel base | 3,500 mm (137.8 in) |
Ground clearance | 730 mm (28.7 in) |
Weight | 16,970 kg (37,412 lbs) |
Fuel tank capacity | 969.0 liters (256 US gal.; 213.1 Imp. gal) |
Battery | Three 12V, CCA 925A |
Cabin type | Cab |
Engine | |
Engine model | John Deere |
Engine type | Four-stroke, liquid-cooled, inline |
Cylinders | 6 |
Fuel type | Diesel |
Displacement | 12.5 L, 12,536 cm2, (765.0 cu·in) |
Bore and stroke | 127.0 mm X 165.0 mm (5 in X 6.5 in) |
Compression ratio | 16.0:1 |
Horsepower | 431 PS (316.9 kW; 425.0 HP) at 2,100 rpm |
Starter | Electric |
Oil capacity: | 41.6 L (44 US. qt, 36.6 Imp. qt.) |
Coolant capacity: | 60.6 L (64 US. qt, 53.3 Imp. qt.) |
Transmission and chassis | |
Chassis | 4×4 articulated 4WD |
Steering type | Hydrostatic power |
Brakes | Hydraulic wet disc |
Transmission model | John Deere Syncro |
Transmission type | Partially synchronized |
Gears | 12 forward and 3 reverse |
Speed | Forward: 30.6 kmh (19 mph) Reverse: 9.8 (6.1 mph) |
Transmission model | John Deere PowrSync |
Transmission type | Partial power shift |
Gears | 24 forward and 6 reverse |
Speed | Forward: 36.5 kmh (22.7 mph) Reverse: 11.7 (7.3 mph) |
Transmission model | John Deere PowerShift |
Transmission type | Full power shift |
Gears | 12 forward and 2 reverse |
Speed | Forward: 29.8 kmh (18.5 mph) Reverse: 9.0 (5.6 mph) |
Tires | |
Front tires | Ag: 710/70R38 |
Rear tires | Ag: 710/70R38 |
Three-Point Hitch | |
Category | III or IV/IVN |
Control type | – |
Lift capacity (at ends) | 6,290 kg (13,870 lbs) 6,550 kg (14,445 lbs) |
PTO (Power take-off shaft) | |
Rear PTO type | Independent |
Rear PTO speed | 1,000 rpm |
Hydraulic system | |
Hydraulic type | Closed center PFC |
Hydraulic capacity | 98.4 L (26 US. gal, 21.6 Imp. gal.) |
Pressure | 2900 psi (199.9 bar) |
Valves | 2 to 5 |
Pump flow | 35.0 gpm (132.5 lpm) |
Total flow | 44.0 gpm (166.6 lpm) |
We try to use verified sources and official documentation, however, differences between sources or errors in entering information may occur. In addition, the characteristics may vary depending on the modification and market. We do not provide advice on technical issues related to the any operation or repair. We do not recommend using provided information for repairing or spare parts ordering, use only official service manuals and spare-parts catalogs.
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